GF30.30-P-0001LEB Cruise Control (CC), Function

GF30.30-P-0001LEB Cruise Control (CC), Function
- with CODE (440) Cruise control
- as of model year 2009


The cruise control function is part of the driver assistance systems and is integrated in the ESP control unit (N47-5).

The cruise control includes the following subfunctions:
^ Variable Speed Limiter (except code (494) USA version)
^ Permanent Speed Limiter
^ Cruise control

Variable and permanent speed limiters are also called Speedtronic control systems.

Variable Speed Limiter (except code (494) USA version)
The Variable Speed Limiter enables the driver to set a maximum speed ranging from 30 km/h up to the maximum speed for himself.

Permanent Speed Limiter
The Permanent Speed Limiter allows the driver to set (limit) the maximum speed of the vehicle (e.g. for winter tires with a lower permissible maximum speed).

Cruise control
The cruise control maintains the constant speed specified by the driver, irrespective of engine load condition and without the accelerator pedal being actuated.

These subfunctions are described in the following documents:
^ Variable Speed Limiter function (except code (494) USA version)
^ Permanent speed limiter, function
^ Cruise control function